Tm1 Tl1 Te2

semiconductor

· Tm1 Tl1 Te2

Tm₁Tl₁Te₂ is a ternary chalcogenide semiconductor compound combining thulium, thallium, and tellurium elements. This is a research-stage material primarily explored in condensed matter physics and materials science for its potential thermoelectric and optoelectronic properties, rather than a mature commercial compound. The thallium-tellurium-based system belongs to a family of materials investigated for narrow-bandgap semiconductors and potentially exotic electronic states, though industrial deployment remains limited and applications are largely confined to laboratory investigations and device prototyping.

thermoelectric energy conversion (research)narrow-bandgap semiconductor devicesoptoelectronic prototypingcondensed matter physicsinfrared detector developmentexperimental semiconductor compounds

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	35.37	GPa	—
Shear Modulus(G)	23.86	GPa	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.7113	eV	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.061	eV/atom	—

Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

Export Control

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.

Tm1 Tl1 Te2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control